Ankerite is a calcium, iron, magnesium, manganese carbonate mineral of the group of rhombohedral carbonates with the chemical formula Ca(Fe,Mg,Mn)(CO3)2...

defined as ankerite. The exact delineation between which minerals are considered ferroan dolomite and which are ankerite is unclear. Ankerite with the "pure"...

metamorphic rocks; and with grunerite, magnetite, hematite, stilpnomelane, ankerite, siderite, calcite, chalcedonic quartz in iron formations. The riebeckite...

Andrianovite Andychristyite Andyrobertsite Anglesite Anhydrite Anilite Ankerite Annabergite Annite Anorthite Anorthoclase Antarcticite Anthoinite Anthonyite...

limestones. Uncommon sources of lime include coral, sea shells, calcite and ankerite. Limestone is extracted from quarries or mines. Part of the extracted stone...

Witherite BaCO3 Rutherfordine UO2CO3 Natrite Na2CO3 Dolomite group: trigonal Ankerite CaFe(CO3)2 Dolomite CaMg(CO3)2 Huntite Mg3Ca(CO3)4 Minrecordite CaZn(CO3)2...

suggests. A railroad station once existed at the bottom of the hill. Buffalo Ankerite is an old mining area and there are some homes. There is also a lake near...

galena, pyrite, marcasite, arsenopyrite, cervantite, stibiconite, calcite, ankerite, barite and chalcedony. Small deposits of stibnite are common, but large...

twinning is common. Solid solution exists between dolomite, the iron-dominant ankerite and the manganese-dominant kutnohorite. Small amounts of iron in the structure...

andradite, aegirine, microcline, sanidine, albite, calcite, fluorite, ankerite and baryte. Significant deposits of fine material are restricted to but...

These released elements form authigenic quartz, chert, calcite, dolomite, ankerite, hematite and albite, all trace to minor (except quartz) minerals found...

member of the dolomite group. It forms a series with dolomite, and with ankerite. The end member formula is CaMn2+(CO3)2, but Mg2+ and Fe2+ commonly substitute...

fine-grained calcite and hematite, sometimes with significant concentrations of ankerite and minor concentrations of siderite. Large carbonatite deposits enriched...

oxides or hydroxides (such as goethite and hematite), dolomite, siderite, ankerite, marcasite, barite, and gypsum. Although concretions often consist of a...

composition. The terms rauhaugite and beforsite refer to dolomite- and ankerite-rich occurrences respectively. The alkali-carbonatites are termed lengaite...

rutile and ilmenite, and variants of glimmerite bearing graphite, spinel, ankerite, pyrite, apatite, and the carbonate minerals calcite and dolomite have...

buried with "over 1070 shabtis of varying sizes and made of granite, green ankerite, and alabaster." Taharqa began cultivating alliances with elements in Phoenicia...

magnetite), the iron sediment may contain the iron-rich carbonates siderite and ankerite, or the iron-rich silicates minnesotaite and greenalite. Most BIFs are...

carbonate veins containing one or more of magnesite, calcite, dolomite, ankerite, and/or siderite. Original pyroxene and olivine in the peridotite are commonly...

Allanite-(La) Aln-La Anilite Ani Arsenotučekite Atuč Allanite-(Nd) Aln-Nd Ankerite Ank Arsenovanmeersscheite Avms Allanite-(Y) Aln-Y Ankinovichite Akv Arsenowagnerite...

metamorphosed. Banded iron formations may contain iron in carbonates (siderite or ankerite) or silicates (minnesotaite, greenalite, or grunerite), but in those mined...

alters to baryte, which in its turn alters to witherite. Ankerite Ca(Fe,Mg)(CO3)2: Ankerite occurs as brownish rhombohedral crystals on quartz. Aragonite...

buried with "over 1070 shabtis of varying sizes and made of granite, green ankerite, and alabaster." Taharqa's army undertook successful military campaigns...

sale but the sale was controversial as NUS held a 16 percent stake in Ankerite, a private fund that was a subsidiary of CapitaLand. The Interlace was...

development of hydrothermal breccias, quartz and carbonate veining and pervasive ankerite-siderite-chlorite-sericite alteration. The feeders themselves do not need...

Perchlorate (ClO4−) Carbonates (Ca rich) Ikaite (CaCO3·6H2O) Aragonite (CaCO3) Ankerite (Ca(Fe,Mg,Mn)(CO3)2) Sulfates (Ca/Mg rich) Jarosite (KFe(III)3(OH)6(SO4)2)...

rare phase in carbonatites. It occurs associated with calcite, baryte, ankerite, siderite, benstonite, galena, sphalerite, pyrite, and quartz. USA: Tiny...

a fossil may sometimes be referred to as degree of pyritization (DOP). Ankerite (Ca(Mg,Fe)(CO3)2) and siderite (FeCO3) are carbonates and favor alkaline...

with the Buffalo Ankerites, a team in a mines league that played in mining towns in northern Ontario and Quebec. While with the Ankerites, Carnegie was part...

Styria (1835). In 1825, Wilhelm von Haidinger (1795–1871) named the mineral ankerite in his honor. Kurze Darstellung einer Mineralogie von Steiermark (Outline...